1117025065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{26317}}^1$

素因数の和:26988

約数の個数: 16

約数和(自身を含む): 1445805648

約数和(自身を除く): 328780583

約数列:

[1, 5, 13, 65, 653, 3265, 8489, 26317, 42445, 131585, 342121, 1710605, 17185001, 85925005, 223405013, 1117025065]

約数ペア:

[(1, 1117025065), (5, 223405013), (13, 85925005), (65, 17185001), (653, 1710605), (3265, 342121), (8489, 131585), (26317, 42445)]